Holden Colorado ECU & TCU Tuning Files
Custom Holden Colorado calibration files for approved Australian workshops — typically around +27 hp and +60 Nm. Built from your stock read and data logs, for off-road and competition use.
Holden Colorado — Engine Variants & Typical Gains
Every Holden Colorado file is developed from the vehicle's own stock read and your declared hardware, then refined against your data logs using HP Tuners.
| Engine variant | Power (stock → tuned) | Torque (stock → tuned) |
|---|---|---|
| 2.8 181hp | 181 → 208 hp | 500 → 560 Nm |
| 3.0D 163hp | 164 → 191 hp | 360 → 420 Nm |
Tuned figures are typical estimates from this model's gains; actual results depend on variant, fuel and supporting hardware, and are verified from your logs.
Dyno-Verified Holden Results
Before-and-after results from real Holden calibrations in the tune archive.
Holden Colorado Tuning Files — Common Questions
How much power can a Holden Colorado gain from tuning?
Typical gains for the Holden Colorado are around +27 hp and +60 Nm, developed from the stock read and verified against your data logs. Exact figures depend on the variant, fuel and supporting hardware.
Are Holden Colorado tuning files custom?
Yes — every Holden file is built for the specific vehicle and its declared hardware using HP Tuners, then refined from your logged data. We do not supply generic, off-the-shelf maps.
Do you supply Holden Colorado files Australia-wide?
Yes. Holden ECU and TCU files are delivered remotely through the dealer portal to approved workshops in every Australian state and territory, for off-road and competition use.
Tuning a Holden Colorado?
Register your workshop to upload the stock read and have the calibration developed and revised around your data.
